#rice  grains used as food either unpolished or more often polished
  supertype:  #food_grain__grain__cereal  cereal grain suitable as food for human beings
  part of:  #cultivated_rice
  subtype:  #brown_rice__brownrice  unpolished rice retaining the yellowish-brown outer layer
  subtype:  #white_rice__whiterice__polished_rice  having husk or outer brown layers removed
  subtype:  #paddy  rice in the husk either gathered or still in the field

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